| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $39.95 | 10.648% | $44.2039 | $44.20 | $44.20 | $44.20 |
| Purchase #2 | $184.25 | 10.588% | $203.7584 | $203.76 | $203.75 | $203.80 |
| Purchase #3 | $210.90 | 11.780% | $235.744 | $235.74 | $235.75 | $235.70 |
| Purchase #4 | $226.85 | 10.481% | $250.6261 | $250.63 | $250.65 | $250.60 |
| Purchase #5 | $180.30 | 11.421% | $200.8921 | $200.89 | $200.90 | $200.90 |
| Purchase #6 | $57.55 | 5.345% | $60.626 | $60.63 | $60.65 | $60.60 |
| Purchase #7 | $59.75 | 10.666% | $66.1229 | $66.12 | $66.10 | $66.10 |
| 7 purchase totals = | $959.55 | $1,061.9734 | $1,061.97 | $1,062.00 | $1,061.90 | |